urn:nasa:pds:orex.astronomy 1.0 1.7.0.0 Product_Bundle Hergenrother, C.W. Johnson, Taylor; Crombie, M. Katherine 2026 This collection contains Astrometry and Photometry derived data products that quantify the astrometric and photometric properties of asteroid Bennu observed as a point source by the OCAMS instruments during the Approach Phase of the mission. This includes detail the search for satellites in orbit around Bennu and, if found, characterize the satellites orbital elements and photometric properties. 2025-07-31 1.0 Initial collection. Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) Mission urn:nasa:pds:context:investigation:mission.orex bundle_to_investigation OSIRIS-REx Spacecraft Spacecraft The sub-systems that comprise the OSIRIS-REx spacecraft are the telecommunications subsystem; the power sub-system; the propulsion sub-system; and the guidance, navigation, control (GNC) sub-system. These sub-systems work together to communicate with the Earth, deliver the spacecraft to the target asteroid, and navigate around the asteroid. The spacecraft hosts a navigation camera system (TAGCAMS), a science camera system (OCAMS), a visible and infrared spectrometer (OVIRS), a thermal emission spectrometer (OTES), and a laser altimeter (OLA). The collection, retrieval, storage and return of the asteroid sample is conducted using the Touch-And-Go Sample Acquisition System (TAGSAM), and the Sample Return Capsule (SRC). The combined spacecraft sub-systems and the hosted complement of instrumentation allows the OSIRIS-REx mission to gather data, collect a sample, and safely return the sample to Earth. urn:nasa:pds:context:instrument_host:spacecraft.orex is_instrument_host OCAMS Instrument urn:nasa:pds:context:instrument:ocams.orex is_instrument (101955) Bennu 1999 RQ36 Asteroid urn:nasa:pds:context:target:asteroid.101955_bennu bundle_to_target urn:nasa:pds:context:resource:resource.orex.astronomy_online has_resource Archive readme.txt 0 7-Bit ASCII Text Carriage-Return Line-Feed urn:nasa:pds:orex.astronomy:document::1.0 Primary bundle_has_document_collection urn:nasa:pds:orex.astronomy:data::1.0 Primary bundle_has_data_collection